Q.
In the above pedigree, assume that no outsider marrying in, carry a disease. Write the genotypes of C and D.
A) $X^{C}Y\ and\ X^{C}X^{C}$
B) ${XX}^{C}\ and\ XY$
C) $XY\ and\ X^{C}X^{C}$
D) $X^{C}X^{C}\ and\ X^{C}X$
Explanation
Genotypes of C and D are $XX^{c}$ and XY respectively.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.